Gravity is a force that pulls all objects towards one another. The more mass an object has, the stronger its gravitational pull. While it appears lighter objects fall slower on Earth, this is due to air resistance, not differences in mass - in a vacuum all objects fall at the same rate. The amount of gravity and weight experienced varies on different planets depending on their mass.
In depth description of the Moon/s phases and why they are as they are. Uses some great internet animations of various situations explaining why we see what we see from Earth. Also discusses the tides and why they are caused by the moon's gravity.
The solar system is made up of the Sun, the planets that orbit the Sun, their satellites, dwarf planets and many, many small objects, like asteroids and comets. All of these objects move and we can see these movements. We notice the Sun rises in the eastern sky in the morning and sets in the western sky in the evening. We observe different stars in the sky at different times of the year.
Gravitation has been the most common phenomenon in our lives but somewhere down the line we don't know musch about it. So here is a presentation whic will help you out to know what it is !! I'll be makin it available for download once i submit it in school :P :P ! Coz last one of the brats showed the same presentation that i uploade and unfortunatele his roll number fell before mine ! I was damned..:D :D :P
In depth description of the Moon/s phases and why they are as they are. Uses some great internet animations of various situations explaining why we see what we see from Earth. Also discusses the tides and why they are caused by the moon's gravity.
The solar system is made up of the Sun, the planets that orbit the Sun, their satellites, dwarf planets and many, many small objects, like asteroids and comets. All of these objects move and we can see these movements. We notice the Sun rises in the eastern sky in the morning and sets in the western sky in the evening. We observe different stars in the sky at different times of the year.
Gravitation has been the most common phenomenon in our lives but somewhere down the line we don't know musch about it. So here is a presentation whic will help you out to know what it is !! I'll be makin it available for download once i submit it in school :P :P ! Coz last one of the brats showed the same presentation that i uploade and unfortunatele his roll number fell before mine ! I was damned..:D :D :P
Unit 6, Lesson 1 - Force
Lesson Outline:
1. Force
2. Kinds of Forces
3. Contact Forces (Ex. Friction)
4. Non-contact Forces
A. Gravity, Weight, Law of Universal Gravitation
B. Magnetic Force
C. Electrical Force
D. Magnetism and Electricity
E. Strong and Weak Nuclear Forces
F. Resultant Force
Presentation on gravitation for class 9th Rahul Shukla
It contains a brief description of gravitation with a video.
This presentation is with a deginer font and a classic theme.
It also consist a beautiful song
Introduces the elementary student to some more of the basic aspects of the geography and climate of the Coniferous forests and to plant and animal adaptions needed to survive there.
Basic presentation of the parts of a plant and of the life cycle of plants. Pitched at about the 2nd, 3rd or 4th grade level. Lots of descriptive pictures and diagrams.
Soil science for teachers (massive-the real dirt on soil)Moira Whitehouse
A very large Slide Show on soil. Useful for anyone without formal earth science training who might need to bone up or teach any aspect of soil. It's huge, 159 slides. It could also be split up into several lessons for students.
Short lesson on the different kind of birds feet and why they need to be as they are. Appropriate for 1st, 2nd, or 3rd grade students. There is a short work sheet at the end of the slideshow that may be printed for student use.
For classroom teaching of the various forms of energy at about the early middle school level. Lots of animations. Would like some feedback if it downloads and plays ok.
Synthetic Fiber Construction in lab .pptxPavel ( NSTU)
Synthetic fiber production is a fascinating and complex field that blends chemistry, engineering, and environmental science. By understanding these aspects, students can gain a comprehensive view of synthetic fiber production, its impact on society and the environment, and the potential for future innovations. Synthetic fibers play a crucial role in modern society, impacting various aspects of daily life, industry, and the environment. ynthetic fibers are integral to modern life, offering a range of benefits from cost-effectiveness and versatility to innovative applications and performance characteristics. While they pose environmental challenges, ongoing research and development aim to create more sustainable and eco-friendly alternatives. Understanding the importance of synthetic fibers helps in appreciating their role in the economy, industry, and daily life, while also emphasizing the need for sustainable practices and innovation.
Instructions for Submissions thorugh G- Classroom.pptxJheel Barad
This presentation provides a briefing on how to upload submissions and documents in Google Classroom. It was prepared as part of an orientation for new Sainik School in-service teacher trainees. As a training officer, my goal is to ensure that you are comfortable and proficient with this essential tool for managing assignments and fostering student engagement.
How to Make a Field invisible in Odoo 17Celine George
It is possible to hide or invisible some fields in odoo. Commonly using “invisible” attribute in the field definition to invisible the fields. This slide will show how to make a field invisible in odoo 17.
Read| The latest issue of The Challenger is here! We are thrilled to announce that our school paper has qualified for the NATIONAL SCHOOLS PRESS CONFERENCE (NSPC) 2024. Thank you for your unwavering support and trust. Dive into the stories that made us stand out!
The French Revolution, which began in 1789, was a period of radical social and political upheaval in France. It marked the decline of absolute monarchies, the rise of secular and democratic republics, and the eventual rise of Napoleon Bonaparte. This revolutionary period is crucial in understanding the transition from feudalism to modernity in Europe.
For more information, visit-www.vavaclasses.com
Unit 8 - Information and Communication Technology (Paper I).pdfThiyagu K
This slides describes the basic concepts of ICT, basics of Email, Emerging Technology and Digital Initiatives in Education. This presentations aligns with the UGC Paper I syllabus.
How to Split Bills in the Odoo 17 POS ModuleCeline George
Bills have a main role in point of sale procedure. It will help to track sales, handling payments and giving receipts to customers. Bill splitting also has an important role in POS. For example, If some friends come together for dinner and if they want to divide the bill then it is possible by POS bill splitting. This slide will show how to split bills in odoo 17 POS.
Gravity for Elementary and Middle students (Teach)
1. Gravity: the
phenomenon
that keeps
our feet on
the ground:
By Moira Whitehouse PhD
2. Gravity is a force.
Gravity is a force that pulls.
Every object has gravity.
So every object pulls on every other
object.
The more mass an object has, the harder
it pulls.
3. We will use two hypothetical planets for our
example. Both the blue and green planets
are pulling on each other.
Which one pulls harder?
4. This should help us see that the more mass
an object has the stronger its gravity.
Moon Earth
The Earth obviously has more mass than
But the Moon’s gravity is also pulling on
the Moon and it pulls harder.
the Earth. So hard that the oceans swell
So much harder that theever it passes. in an
toward the Moon where Moon is held We
call this high tide. Earth as though by some
orbit around the
magically strong string.
8. If you dug a hole
right through the
Earth and fell in,
how far would
you fall?
9. You’d fall into the hole and shoot right past
the center because you would be going so
fast. As soon as you passed it, you
would be pulled
back towards the
center. So you
would bounce back
and forth like a
bungie jumper till
you finally stopped
at the center.
10. On Earth it appears that not everything falls
to the ground at the same rate.
It seems to us that things with less
mass or weight e.g. feathers fall
slower than things with more mass
or weight e.g. rocks.
This is a misconception.
As demonstrated by Galileo in the 1500’s, all
objects in a vacuum, fall at the same rate
regardless of mass.
Lighter objects on Earth fall slower due to
our atmosphere which slows their descent.
11. On the Moon, an astronaut dropped a
feather and a hammer.
Since there is no atmosphere on the
Moon the feather and the hammer hit
the ground at the same time.
13. The weight of an object is a measure of
how hard gravity pulls on it.
However, the amount of gravity on each
planet differs. The Moon has only one-sixth
as much gravity as the earth. Consequently,
on the moon you would weigh only one-
sixth of what you weigh on Earth.
16. Since each planet has a
different amount of
gravity, this boy’s
weight would change
each time he went to
another planet.
17.
18.
19.
20.
21. On Jupiter,
this would be
like carrying
an extra 100
pounds
around on
your back all
day.
22. The farther an object is from the center of
a planet, the weaker the force of gravity.
So, would this apple weigh more in some
place like Death Valley or on top of a very
high mountain?
23. Weight of a one pound apple heading out
to space.
Apple Apple Apple Apple
weighs weighs weighs weighs
1 pound 1/4 pound 1/9 pound 1/16 pound
here here here here
24. In a spaceship like the shuttle, you would be
weightless. However this is not because
you are so far from Earth that there is no
gravity. It is because the spaceship, being
pulled by gravity, is always falling from
beneath you.
25. Both of these men are weightless, still they are
both being pulled by gravity. They have weight
only when gravity pushes them against
something like the floor or a scale.
26. What causes gravity?
Even the great At his time
Sir Isaac Newton and still
couldn’t answer today, what
that one. causes gravity
is a mystery.
But it is a force that effects everything in
the universe.